在我的应用程序中,有一个录制语音通话的功能,而且效果很好。但是在 (Samsung s7, s8 ) 上进行测试时,效果不佳。该应用程序只能记录呼叫者的声音,而不是另一端的声音。以下是我要检查的代码,请提出解决方案
MediaRecd = new MediaRecorder();
MediaRecd.setAudioSource(MediaRecorder.AudioSource.VOICE_CALL
);
MediaRecd.setAudioChannels(ConstantVariables.audioChannels);//monoRecording
MediaRecd.setAudioEncodingBitRate(64);
MediaRecd.setAudioSamplingRate(44100);
MediaRecd.setOutputFormat(output_formats[pos]);//.mp3
MediaRecd.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);//I already try with all possible CAMCORDER , MIC , Default etc etc but none was working
MediaRecd.setOutputFile(Currentfilename);
try {
MediaRecd.prepare();
MediaRecd.start();
} catch (Exception e) {
MediaRecd.reset();
MediaRecd.release();
MediaRecd = null;
}
请帮忙